Vibroacoustic sound lounges generate soothing vibrations through transducers and headphones to relax the body and mind. The technology delivers non-invasive massage-like stimulation using music, mathematical ratios, and physiological frequencies to help users find a relaxed state. Testimonials from people who have used sound lounges describe experiences of bliss, deep healing brainwaves, and relief from stress, pain, and symptoms of medical conditions. A typical sound lounge setup includes a metal base, relaxation mattress with transducers, headphones, amplifier, and MP3 player.